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ATSAMD21价格

参考价格:¥11.0839

型号:ATSAMD21E15A-AU 品牌:Atmel 备注:这里有ATSAMD21多少钱,2026年最近7天走势,今日出价,今日竞价,ATSAMD21批发/采购报价,ATSAMD21行情走势销售排行榜,ATSAMD21报价。
型号 功能描述 生产厂家 企业 LOGO 操作

SAM 32-bit MCU

NOTE: ATSAMD21E15A is not recommended for new designs, please use ATSAMD21E15B.A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD21E15 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:It feature • Single-cycle hardware multiplier\n• 32KB in-system self-programmable Flash\n• Power-on reset (POR) and brown-out detection (BOD)\n• External Interrupt Controller (EIC)\n• One non-maskable interrupt\n• Drop in compatible with SAM D20\n• SleepWalking peripherals\n• 12-channel Event System\n• One 8-b;

MICROCHIP

微芯科技

SAM 32-bit MCU

A low-power, high-performance ARM® Cortex®-M0+ based Flash microcontroller (MCU) optimized for control applications, the Microchip's ATSAMD21E15L is ideal for a wide range of lighting, motor control and industrial applications. It features:32KB of Flash and 4KB of SRAMUp to 48MHz operating frequency ProcessorARM Cortex-M0+ CPU running at up to 48MHz\nSingle-cycle hardware multiplier\nMicro Trace Buffer\nMemories32KB in-system self-programmable Flash\n4KB SRAM Memory\nSystemPower-on reset (POR) and brown-out detection (BOD)\nInternal and external clock options with 48MHDigital Frequency Locked L;

MICROCHIP

微芯科技

SAM 32-bit MCU

NOTE: ATSAMD21E16A is not recommended for new designs, please use ATSAMD21E16B.A low-power, high-performance ARM® Cortex®-M0+ -based Flash microcontroller optimized for control applications, the ATSAMD21E16 is ideal for a wide range of home automation, consumer, metering, and industrial applications • Single-cycle hardware multiplierMicro Trace Buffer64KB in-system self-programmable Flash8KB SRAM MemoryPower-on reset (POR) and brown-out detection (BOD)Internal and external clock options with 48MHDigital Frequency Locked Loop (DFLL48M) and 48MHto 96MHFractionalExternal Interrupt Controller (EIC);

MICROCHIP

微芯科技

SMART ARM-based Motor Control Kit

文件:1.9213 Mbytes Page:29 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

32-bit ARM-Based Microcontrollers

文件:3.28204 Mbytes Page:59 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

SMART ARM-Based Microcontroller

文件:18.31726 Mbytes Page:1111 Pages

ATMEL

爱特梅尔

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

Low-Power, 32-bit Cortex-M0 MCU with Advanced Analog and PWM

文件:9.86984 Mbytes Page:1148 Pages

MICROCHIP

微芯科技

ATSAMD21产品属性

  • 类型

    描述

  • 5K Pricing:

    1.6100

  • Automotive Recommendeded:

    Yes

  • Functional Safety Support:

    Yes

  • Class B Safety Library:

    Yes

  • CPU Type:

    Cortex-M0+

  • Architecture:

    32

  • Max CPU Speed (MHz):

    48

  • Program Memory Size (KB):

    32

  • SRAM (KB):

    4

  • Data EEPROM (bytes):

    1024

  • Temperature Range:

    -40to125

  • Operation Voltage Range:

    1.62-3.63

  • Direct Memory Access (DMA) Channels:

    12

  • ADC Channels / ADC Input:

    10

  • Max ADC Resolution (bits):

    12

  • Number of DACs:

    1

  • Max DAC Resolution (bits):

    10

  • USB Interface:

    Full Speed

  • Number of USB Modules:

    1

  • Number of Comparators:

    2

  • Timers:

    5 x 8-bit
    5 x 16-bit
    2 x 32-bit

  • Capture/Compare/PWM Peripherals:

    6 -Input Capture
    6 -Std. PWM
    16-bit PWM resolutions

  • Motor Control PWM Channels:

    12

  • UART/SPI/I2C/I2S:

    4 -UART
    4 -SPI
    4 -I2C
    1 -I2S

  • Number of Op Amps:

    0

  • Low Power:

    Yes

  • QSPI:

    0

  • Quadrature Encoder Interface (QEI):

    0

  • Crypto Engine:

    No

  • Hardware Touch Peripheral:

    PTC

  • Type of CAN module:

    None

  • Number of CAN Modules:

    0

  • Ethernet:

    None

  • Pin Count:

    32

  • Packages:

    32\\TQFP32\\VQFN35\\WLCSP

  • Vbat/Vddbu for battery backup:

    No

  • Peripheral Pin Select (PPS)/Pin Muxing:

    Yes

  • Auxiliary Flash (KB):

    0

  • External Memory Bus Interface:

    No

  • SDIO/SD-CARD/eMMC:

    0

  • CPU Speed (MIPS/DMIPS):

    45

  • AutomotiveCapable_New:

    Yes

更新时间:2026-5-24 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Microchip(微芯)
24+
标准封装
9448
原厂渠道供应,大量现货,原型号开票。
Microchip Technology
24+ 25+
18500
全新原厂原装现货!受权代理!可送样可提供技术支持!
INFINEON
23+
SOT343
7000
MICROCHIP/微芯
25+
TQFP32
32360
MICROCHIP/微芯全新特价ATSAMD21E16B-AU即刻询购立享优惠#长期有货
ATECH
23+
DIP
12800
公司只有原装 欢迎来电咨询。
ATMEL/爱特梅尔
2025+
QFN
5000
原装进口价格优 请找坤融电子!
MICROCHIP
2016+
35L WLCSP
4960
全新原装公司现货
ATMEL
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
Microchip(微芯)
23+
N/A
12000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
MICROCHIP/?о
21+
35LWLCSP2.821x2.529
10000
勤思达只做原装 现货库存 支持支持实单

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